CN220781853U - Tab shaping device and winding equipment - Google Patents
Tab shaping device and winding equipment Download PDFInfo
- Publication number
- CN220781853U CN220781853U CN202321337924.1U CN202321337924U CN220781853U CN 220781853 U CN220781853 U CN 220781853U CN 202321337924 U CN202321337924 U CN 202321337924U CN 220781853 U CN220781853 U CN 220781853U
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- press roll
- tab
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- 238000007493 shaping process Methods 0.000 title claims abstract description 148
- 238000004804 winding Methods 0.000 title claims abstract description 44
- 238000009499 grossing Methods 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims description 9
- 238000004049 embossing Methods 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000005452 bending Methods 0.000 abstract description 15
- 238000000034 method Methods 0.000 abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 238000005728 strengthening Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 11
- 238000004513 sizing Methods 0.000 description 10
- 239000004033 plastic Substances 0.000 description 5
- 238000003825 pressing Methods 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The application discloses utmost point ear shaping device and winding equipment belongs to battery manufacturing equipment field. A tab shaping device, comprising: the device comprises a frame, a roller, a plurality of rollers, a plurality of smoothing mechanisms and a plurality of first channels, wherein the roller is used for conveying the pole lugs, the roller is rotatably arranged on the frame, the roller is provided with the smoothing mechanisms, each smoothing mechanism comprises a smoothing plate, and a first channel for the pole lugs to pass through is formed between the smoothing plate and the roller; the shaping press roll is used for shaping the lug, the shaping press roll is rotatably arranged on the frame, the shaping press roll is positioned above the passing roll, and a second channel for the lug to pass through is arranged between the shaping press roll and the passing roll. The utility model discloses a pole ear bending and deformation that can the flattening winding in-process effectively alleviate the pole ear and buckle or bad phenomenon such as crescent crooked, can also strengthen the pole ear strengthening rib, reduce the pole ear bending of winding in-process, help improving the quality of electric core.
Description
Technical Field
The application belongs to the technical field of battery manufacturing equipment, and particularly relates to a tab shaping device and winding equipment.
Background
In the production process of the battery, the battery cell is one of the necessary raw materials for producing the battery; the battery cell comprises a pole piece, and a pole lug on the pole piece can be used for enabling the battery cell to be electrically connected with the outside. In manufacturing a battery such as a cylindrical battery, a material belt is required to be wound to form a battery core, so that the quality of the produced battery meets the requirements, the defective rate is reduced, the influence of the quality of a tab on the product is reduced, or the battery core is prevented from being scrapped due to the phenomenon of tab bending and the like in winding, and the flatness of the tab is required to be ensured.
In the battery production and assembly process, the electrode lugs of the battery core are likely to be wrinkled, skewed, staggered or folded and other bad phenomena due to softer texture, so that the electrode lugs are required to be smoothed or shaped, the follow-up other processing procedures are convenient to carry out, and the yield of products can be improved.
In the lug shaping device in the related art, a mode of directly pressing the lug by a pressing block is generally adopted for shaping, and the lug cannot be effectively smoothed and shaped, so that the structure or the function is single, and therefore, a device for effectively shaping the winding lug is needed.
Disclosure of Invention
The present application aims to solve, at least to some extent, one of the technical problems in the related art described above. Therefore, an object of the present application is to provide a tab shaping device and a winding apparatus, which can flatten tab bending and deformation in the winding process, effectively alleviate the adverse phenomena such as tab bending or crescent bending, and help to improve the quality of the battery cell.
In order to solve the technical problems, the application is realized as follows:
according to one aspect of the present application, an embodiment of the present application provides a tab shaping device, which includes:
the machine frame is provided with a machine frame,
the roller passing device comprises a roller passing device, a roller passing device and a roller feeding device, wherein the roller passing device is used for conveying pole lugs, the roller passing device is rotatably arranged on the frame, a smoothing mechanism is arranged on the roller passing device and comprises a smoothing plate, and a first channel for the pole lugs to pass is formed between the smoothing plate and the roller passing device;
the shaping press roll is used for shaping the lug, the shaping press roll is rotatably arranged on the frame, the shaping press roll is positioned above the passing roll, and a second channel for the lug to pass through is arranged between the shaping press roll and the passing roll.
In addition, the tab shaping device according to the present application may further have the following additional technical features:
in some embodiments, the outer surface of the shaping press roll is provided with embossing lines for embossing and shaping the tab.
In some of these embodiments, the sizing roller has a length that is less than the length of the overroller, the axial direction of the sizing roller is parallel to the axial direction of the overroller, and the distance of the sizing roller relative to the overroller is adjustable.
In some embodiments, the frame comprises a roller mounting seat and a shaping press roller mounting seat, wherein the roller mounting seat and the shaping press roller mounting seat are arranged at intervals in the vertical direction;
the roller passing device comprises a roller passing installation seat, a roller passing device and a roller passing device, wherein the roller passing device is arranged on the roller passing installation seat;
the shaping press roll is arranged on the shaping press roll passing installation seat, and the shaping press roll can rotate around the axis of the shaping press roll installation seat.
In some embodiments, the frame further comprises a connecting side plate and a mounting plate, two ends of the connecting side plate are respectively connected with the roller passing mounting seat and the mounting plate, and the mounting plate is connected with the shaping press roller mounting seat.
In some embodiments, the tab shaping device further comprises a driving motor and a coupling, wherein the driving motor is connected with one end of the roller through the coupling and is used for driving the roller to rotate; and/or the number of the groups of groups,
the frame also comprises a motor mounting seat, the driving motor is connected to the motor mounting seat, and the motor mounting seat is connected with the roller mounting seat.
In some embodiments, the smoothing mechanism further comprises a smoothing bracket connected with the roller mounting seat, and the smoothing plate is fixedly connected to the smoothing bracket.
In some embodiments, the frame is provided with a lifting driving member, and the lifting driving member is connected with the shaping press roller and is used for driving the shaping press roller to move up and down.
In some of these embodiments, the lift drive comprises a cylinder.
According to another aspect of the present application, there is provided a winding apparatus comprising a winding device and a tab shaping device as described above.
Compared with the prior art, the utility model has at least the following beneficial effects:
in this embodiment, the utmost point ear shaping device that provides includes the frame, cross roller and plastic compression roller and rotationally install in the frame respectively, cross the roller and can be used to carry the utmost point ear, cross being provided with on the roller and smooth the mechanism, can be used to smooth the utmost point ear of process, utilize the plastic compression roller to roll extrusion plastic to the utmost point ear simultaneously, this plastic compression roller not only can realize the utmost point ear and obtain the roll extrusion plastic, can strengthen the utmost point ear strengthening rib moreover, increase the intensity of utmost point ear, and then reduce the utmost point ear bending in the winding process.
Therefore, the tab shaping device can flatten tab bending and deformation in the winding process through the matching arrangement of the structures, and pole piece waste caused by crescent bending of the incoming tab is eliminated; the tab reinforcing ribs can be reinforced, tab bending in the winding process is reduced, and the quality of the battery cell is improved.
Additional aspects and advantages of the application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
Fig. 1 is a schematic structural diagram of a tab shaping device according to some embodiments of the present disclosure.
Reference numerals illustrate:
100-frames; 110-passing roller mounting seats; 120-shaping a press roller mounting seat; 130-connecting side plates; 140-mounting plates; 150-a motor mounting base;
200-passing a roller;
300-shaping press rolls;
400-smoothing mechanism; 410-smooth the rack; 420-pacifying plate;
500-driving a motor;
600-shaft coupling;
700-lifting drive.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
The embodiments of the present application will be described in detail below with reference to the accompanying drawings by means of specific embodiments and application scenarios thereof.
Referring to fig. 1, in some embodiments of the present application, a tab shaping device is provided, where the tab shaping device may be applied in a battery production field, for example, in a battery manufacturing process, a winding device such as a high-speed winding machine is generally used to wind an electrical core, and the tab shaping device may be applied in a winding device, for flattening a curved tab, and may further strengthen a tab stiffener to perform flattening shaping.
The disclosed tab shaping device comprises: a frame 100, a passing roller 200 and a shaping press roller 300; the frame 100 can provide mounting positions for components such as the passing roller 200 and the shaping press roller 300, plays roles in supporting, providing mounting positions and the like, the passing roller 200 can be used for conveying pole lugs, such as pole lugs on a conveying pole piece, the shaping press roller 300 can be used for shaping the pole lugs, strength of the pole lugs is improved, and the shaping press roller 300 can smooth the bent pole lugs.
The above-mentioned roller 200 is rotatably mounted on the frame 100, that is, the roller 200 is connected with the frame 100 and the roller 200 is rotatable relative to the frame 100, the roller 200 is provided with a leveling mechanism 400, for example, the leveling mechanism 400 may be disposed above or above the roller 200, the leveling mechanism 400 includes a leveling plate 420, and a first channel for passing the tab is formed between the leveling plate 420 and the roller 200; the leveling plate 420 may level the tab toward the inner side of the over-roller 200 when the tab passes through the first channel, so that the tab on the pole piece may be leveled by the leveling plate 420.
The shaping press roller 300 is used for shaping the tab, the shaping press roller 300 is rotatably mounted on the frame 100, that is, the shaping press roller 300 is connected with the frame 100, the shaping press roller 300 is rotatable relative to the frame 100, the shaping press roller 300 is located above the passing roller 200, and a second channel for passing the tab is arranged between the shaping press roller 300 and the passing roller 200; the tab can be roll shaped by shaping roller 300 as it passes through the second channel. The shaping press roller 300 not only can realize rolling shaping of the tab, but also can strengthen the tab reinforcing rib and increase the strength of the tab, thereby reducing tab bending in the winding process.
Therefore, according to the technical scheme, the tab shaping device designed by the embodiment of the application can flatten tab bending and deformation in the winding process through the matched arrangement of the structure, and pole piece waste caused by crescent bending of the incoming tab is eliminated; the tab reinforcing ribs can be reinforced, tab bending in the winding process is reduced, and the quality of the battery cell is improved. In addition, the rolling type tab shaping mode is suitable for a high-speed winding mode, the speed of a driving roller or a passing roller is matched with the winding linear speed, and the synchronous operation can prevent the tearing of the belt. The lug shaping device has a compact overall structure, can save the occupied area, can continuously convey the lugs of the battery to be processed to the passing roller of the lug shaping device, and is beneficial to improving the lug shaping efficiency.
According to the lug shaping device, the lug is shaped by the shaping press roller 300 in a rolling mode, so that rolling shaping can be achieved, and compared with traditional flattening shaping, the lug folding and other problems caused by a flattening shaping mode can be effectively avoided.
In some embodiments, the outer surface of the shaping roller 300 has embossing lines for embossing the tab.
In this embodiment, the outer surface of the shaping press roller 300 is non-smooth, the outer surface of the shaping press roller 300 has a pattern, and the lug reinforcing rib can be reinforced while shaping or leveling the curved lug by contacting the pattern of the outer surface of the shaping press roller 300 with the lug. Therefore, through the arrangement of the shaping press roller 300 with the embossing on the outer surface, not only can the bent lug be flattened or shaped, but also the lug reinforcing ribs can be reinforced through the embossing arrangement in the shaping process, the strength of the lug is increased, the phenomena of lug bending and the like in the winding process can be reduced through the strength reinforcement of the lug, and further the processing quality of the battery cell can be improved. The pattern may have various patterns, and may be specifically designed according to practical situations, which is not limited in this embodiment.
A shaping gap, i.e., a second channel, for passing through the tab on the pole piece is formed between the shaping press roller 300 and the over roller 200. For example, in the cell winding production, the tab can pass through the first channel between the smoothing plate 420 and the over roller 200 and be extruded by the smoothing plate 420 and the over roller 200, so as to smooth the tab; the tab may also be subjected to roll-shaping by the shaping press roll 300 in a second channel, which is the shaping gap between the shaping press roll 300 and the overroller 200. Therefore, the tab in this embodiment is subjected to two extrusion actions, so that the tab can be smoothed and shaped more effectively.
In this embodiment, the specific structure and installation mode of the pacifier 420 are not limited, and may be selected and set according to practical situations. For example, the smoothing plate 420 may be disposed in an arc shape, for example, the smoothing plate 420 may be substantially C-shaped, a pole piece feeding hole for the pole piece to enter and a pole piece discharging hole for the pole piece to pass through are formed between two ends of the smoothing plate 420 and the passing roller 200, and a first channel for the tab channel is formed between the smoothing plate 420 and the passing roller 200, and when the tab passes through, the smoothing plate 420 smoothes the tab toward the inner side surface of the passing roller 200. In this embodiment, the smoothing plate 420 may also function to prevent the lugs at the ends from being thrown out.
Optionally, in order to better protect the tab, damage to the tab caused by the leveling plate 420 is avoided, and a softer material may be used for the outer surface of the leveling plate 420. Illustratively, the leveling plate 420 may be made of a material having a teflon layer coated on a stainless steel surface.
In some embodiments, the length of the sizing roller 300 is less than the length of the overroller 200, the axial direction of the sizing roller 300 is parallel to the axial direction of the overroller 200, and the distance of the sizing roller 300 relative to the overroller 200 is adjustable.
The above-described overroller 200 may be used to transport pole pieces having tabs, the overroller 200 may be relatively long in length, and the shaping press roller 300 may be used to shape the tabs on the pole pieces, and the shaping press roller 300 may be relatively short in length. The axial direction of the shaping press roll 300 is parallel to the axial direction of the over-roll 200, so that the heights of the second channel can be made the same throughout the width of the second channel, and the occurrence of defective deformation of the tab when passing through the second channel can be prevented.
The distance between the shaping press roll 300 and the passing roll 200 is adjustable, so that the height of the second channel can be adjusted, different cell products can be adapted, and the shaping press roll can be quickly adapted to the change production when different cell products are produced. The distance of the shaping press roller 300 relative to the roller 200 can be adjusted in various ways, and for example, a sliding seat can be installed on the frame 100 along the vertical direction, and a displacement driver, such as a motor or an air cylinder, is connected to the sliding seat and is used for driving the shaping press roller 300 to move up and down by driving the sliding seat to move up and down. The sliding seat and the frame 100 may be in sliding fit with a guide rail or other sliding fit, which is not limited in this embodiment. Of course, in other embodiments, the distance between the sizing roller 300 and the overroller 200 may be adjustable in other ways. For example, a plurality of mounting holes may be formed on the mounting base 120 of the shaping press roll 300, the shaping press roll 300 may be mounted in different mounting holes by fasteners, and a chute may be mounted, and a roller shaft of the shaping press roll 300 may slide in the chute.
In some embodiments, the frame 100 includes a roller mount 110 and a sizing roller mount 120, the roller mount 110 and the sizing roller mount 120 being vertically spaced apart; such as a sizing press roller mounting seat 120 arranged above the roller mounting seat 110; the roller 200 is arranged on the roller mounting seat 110, and the roller 200 can rotate around the axis of the roller mounting seat 110; the truing roller 300 is disposed on the truing roller passing roller mount 110, and the truing roller 300 is rotatable about its own axis with respect to the truing roller mount 120.
Alternatively, the roller mounting base 110 may be a U-shaped frame, which may be an integral structure or a split structure. In this embodiment, the U-frame type roller mounting seat 110 may be a split type structure, and includes a first mounting block, a second mounting block, and a connecting plate connected between the first mounting block and the second mounting block, that is, the first mounting block and the second mounting block are connected by the connecting plate; the two ends of the passing roller 200 are respectively connected with the first mounting block and the second mounting block, and the passing roller 200 is positioned above the connecting plate. When the production is manufactured, the first mounting block, the second mounting block and the connecting plate can be manufactured respectively, and then the first mounting block, the second mounting block and the connecting plate are fixedly connected together, so that the processing and the manufacturing are convenient, and the adaptability is high.
Alternatively, the shaping press roller mounting base 120 may be a U-shaped frame, which may be an integral structure or a split structure. In this embodiment, the shaping press roller mounting base 120 of the U-shaped frame may be an integral structure, and during processing and manufacturing, the shaping press roller mounting base 120 of the integral U-shaped frame may be formed, so that the integrity is good, and the structure is firm and reliable. The opening directions of the U-shaped frame-type shaping press roller mounting seat 120 and the U-shaped frame-type passing roller mounting seat 110 are opposite, for example, the opening direction of the U-shaped frame-type shaping press roller mounting seat 120 is downward, and the opening direction of the U-shaped frame-type passing roller mounting seat 110 is upward.
Alternatively, the over-roller 200 may include a roller shaft and a roller, and the roller shaft and the roller are connected through bearings. The roller shaft at the end part of the roller 200 connected with the roller mounting seat 110 can be sleeved with a fixed ring, and the relative displacement between the roller mounting seat 110 and the roller can be prevented through the limiting function of the fixed ring.
In some embodiments, the frame 100 further includes a connecting side plate 130 and a mounting plate 140, two ends of the connecting side plate 130 are respectively connected with the roller mounting seat 110 and the mounting plate 140, and the shaping press roller mounting seat 120 is connected to the mounting plate 140.
The frame 100 includes a roller mounting seat 110, a connecting side plate 130, a mounting plate 140 and a shaping press roller mounting seat 120, wherein the roller mounting seat 110 can be connected with one end of the connecting side plate 130, the other end of the connecting side plate 130 is connected with one end of the mounting plate 140, the other end of the mounting plate 140 can be a free end, and the shaping press roller mounting seat 120 is arranged on the mounting plate 140; the truing roll 300 is rotatably mounted to the truing roll mount 120, and the passing roll 200 is rotatably mounted to the passing roll mount 110. Therefore, the structure is simple, the maintenance is convenient, the whole structure is compact, and the occupied area can be reduced.
In some embodiments, the tab shaping device further comprises a driving motor 500 and a coupling 600, wherein the driving motor 500 is connected with one end of the over-roller 200 through the coupling 600 and is used for driving the over-roller 200 to rotate; the frame 100 further includes a motor mount 150, the driving motor 500 is connected to the motor mount 150, and the motor mount 150 is connected to the roller mount 110.
The driving motor 500 may be mounted on the motor mount 150, and the motor mount 150 may be connected to one end of the roller mount 110.
In some embodiments, the leveling mechanism 400 further includes a leveling bracket 410, where the leveling bracket 410 is connected to the roller mount 110, and a leveling plate 420 is fixedly connected to the leveling bracket 410.
The leveling mechanism 400 comprises a leveling bracket 410 and a leveling plate 420, the leveling bracket 410 can be connected with the roller mounting seat 110, the leveling plate 420 can be fixedly connected with the leveling bracket 410, leveling of the lug can be achieved by using the leveling plate 420, and the leveling plate 420 can also play a role in preventing the lug at the end from being thrown out.
In some embodiments, the frame 100 is provided with a lifting driving member 700, where the lifting driving member 700 is connected to the shaping press roll 300, and is used to drive the shaping press roll 300 to move up and down.
In some embodiments, the lift drive 700 includes an air cylinder.
The lifting driving member 700 may be an air cylinder, for example, an electrode lug pressing air cylinder, the electrode lug pressing air cylinder is connected with the shaping press roller 300, the shaping press roller 300 can be driven to move downwards to right above the electrode lug, the electrode lug is shaped by the shaping press roller 300, the electrode lug pressing air cylinder can also play a role in increasing pressure, the pressure of the shaping press roller 300 in rolling and shaping the electrode lug is enhanced, the shaping effect is improved, and further the processing quality of the battery core is improved.
Alternatively, the shaping press roller 300 may be connected to a driving part such as a motor, so as to drive the shaping press roller 300 to rotate by using the motor. The motor can be installed on the sliding seat, the lifting driving piece 700 can be connected with the sliding seat, and the lifting driving piece 700 drives the sliding seat and the motor on the sliding seat to move up and down so as to drive the shaping press roller 300 to move up and down.
In some embodiments, a winding apparatus is provided, where the winding apparatus includes a winding device and the tab shaping device.
The winding device comprises the tab shaping device, so that the winding device has at least all the features and advantages of the tab shaping device, and is not described herein. It should be noted that the winding device may be a high-speed winding machine, and the winding device and other parts of the winding device may be structurally connected to each other, which is not limited herein.
For example, the tab shaping device may be disposed downstream of the unreeling mechanism, or upstream of the reeling device, for shaping the tab on the pole piece released by the unreeling mechanism; in this way, the pole piece passing through the pole lug shaping device enters the winding device, and the winding device is used for winding the pole piece, so that the battery cell is formed.
In addition, the tab shaping device can be arranged in the winding device or at the downstream of the winding device and is used for shaping the tab on the battery cell in the winding process of the winding needle of the winding device, namely, the shaping treatment of the tab is completed in the shaping process of the battery cell, and the quality of the battery cell is improved.
The utility model is not described in detail in a manner known to those skilled in the art.
The embodiments of the present application have been described above with reference to the accompanying drawings, but the present application is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those of ordinary skill in the art without departing from the spirit of the present application and the scope of the claims, which are also within the protection of the present application.
Claims (8)
1. The utility model provides a utmost point ear shaper which characterized in that includes:
the machine frame is provided with a machine frame,
the roller passing device comprises a roller passing device, a roller passing device and a roller feeding device, wherein the roller passing device is used for conveying pole lugs, the roller passing device is rotatably arranged on the frame, a smoothing mechanism is arranged on the roller passing device and comprises a smoothing plate, and a first channel for the pole lugs to pass is formed between the smoothing plate and the roller passing device;
the shaping press roll is used for shaping the lug, the shaping press roll is rotatably arranged on the frame, the shaping press roll is positioned above the passing roll, and a second channel for the lug to pass through is arranged between the shaping press roll and the passing roll;
the outer surface of the shaping press roll is provided with embossing lines for embossing and shaping the lugs;
the length of the shaping press roll is smaller than that of the passing roll, the axial direction of the shaping press roll is parallel to that of the passing roll, and the distance between the shaping press roll and the passing roll is adjustable.
2. The tab shaping device of claim 1, wherein the frame comprises a roller mount and a shaping roller mount, the roller mount and the shaping roller mount being vertically spaced apart;
the roller passing device comprises a roller passing installation seat, a roller passing device and a roller passing device, wherein the roller passing device is arranged on the roller passing installation seat;
the shaping press roll is arranged on the shaping press roll passing installation seat, and the shaping press roll can rotate around the axis of the shaping press roll installation seat.
3. The tab shaping device of claim 2 wherein the frame further comprises a connecting side plate and a mounting plate, wherein two ends of the connecting side plate are respectively connected with the roller mounting seat and the mounting plate, and the shaping press roller mounting seat is connected to the mounting plate.
4. The tab shaping device according to claim 2, further comprising a drive motor and a coupling, wherein the drive motor is connected to one end of the roller through the coupling, and is configured to drive the roller to rotate; and/or the number of the groups of groups,
the frame also comprises a motor mounting seat, the driving motor is connected to the motor mounting seat, and the motor mounting seat is connected with the roller mounting seat.
5. The tab shaping device of claim 2, wherein the smoothing mechanism further comprises a smoothing bracket connected to the roller mount, and the smoothing bracket is fixedly connected to the smoothing plate.
6. The tab shaping device according to any one of claims 1 to 5, wherein a lifting driving member is provided on the frame, and the lifting driving member is connected to the shaping press roll, and is configured to drive the shaping press roll to move up and down.
7. The tab shaping device of claim 6, wherein the lift drive comprises a cylinder.
8. A winding apparatus comprising a winding device and a tab shaping device as claimed in any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321337924.1U CN220781853U (en) | 2023-05-30 | 2023-05-30 | Tab shaping device and winding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321337924.1U CN220781853U (en) | 2023-05-30 | 2023-05-30 | Tab shaping device and winding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220781853U true CN220781853U (en) | 2024-04-16 |
Family
ID=90655634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321337924.1U Active CN220781853U (en) | 2023-05-30 | 2023-05-30 | Tab shaping device and winding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220781853U (en) |
-
2023
- 2023-05-30 CN CN202321337924.1U patent/CN220781853U/en active Active
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